Tiv thaiv ransomware – Wb tshawb
Ransomware lawm yog ib yam ntawm cov hais tsis zoo malware ob peb xyoo dhau los. Tsheej lab ntawm cov neeg uas raug tus kab mob no, billions nyiaj rau puas thiab billions cov ntaub ntawv tau poob ib si.
Tiv tsis tau cov monstrosities zoo ib yam li cov no, Nws yeej zoo coj precautions los xyuas kom meej tias txawm nyob rau hauv cov kev tshwm sim uas muaj tus kab mob, koj cov ntaub ntawv yuav muaj kev ruaj ntseg.
Ib qho kev ceev faj heev yog ua kom backups. Txawm li cas los, ib txhia ua no rau yus txoj kev tsis ncaj ncees lawm.
Yog vim li cas peb mam muab koj 5 Tswv yim kom zoo backups tiv thaiv Ransomware.
Vim li cas yuav tsum peb ceev backups?
Lub tswvyim yog yooj yim heev. Yog ib yam dab tsi phem tshwm sim rau peb PC thiab peb tseem ceeb heev poob lawm, Ces peb yuav tau restore lawv thaum peb kho peb lub computer.
Uas yog tsis zoo uas malware puas tab sis muaj zoo nkauj npaum li cas txhua yam. Koj lub npe.
Zog fais fab tuag yuav yooj yim heev heev cov ntaub ntawv thiab tseem txov HDS. Uas tsis yog qhov ntawd, ris tsho so nrog peb lub sij hawm thiab lub sij hawm.
Tag nrho tej no yog tej yam ntuj thiab muaj ob peb yam uas peb yuav tau ua hais txog lawv. Muab cov backups no yog ib yam ntawm tej no.
Yog, tej zaum yuav tau ib lub caij kim heev rau lub sij hawm. Tab sis npog, kawg, Nws yuav kiag li yuav tsim nyog nws.
Txoj kev
Tag nrho cov, tus 5 tswv yim:
- Siv lwm drives
- Siv huab
- Xav txog disabling automatic sync
- Siv cov tshuaj ntxuav hniav
- Paub tias yuav ua li cas los soj ntsuam
Siv Lwm Txoj Kev Drives
Siv lwm HDs rov qab mus rau koj cov ntaub ntawv thiab disconnect lawv tom qab koj nyob nraum ua. Yog vim li cas rau qhov no yog vim tej hom Ransomware scan thiab encrypt txhua tus drives nrog rau lwm sab nraud.
Tau ntau yam drives yog theej kim es kim. Li ntawd, yog koj pom koj tus kheej raug thawb rau hauv kaum tsev, Tej zaum koj yuav zoo li nram qab koj cov ntaub ntawv tseem ceeb.
Use Cloud Services
Uploading cov ntaub ntawv rau huab tseem yog lwm txoj kev uas ua kom backups li koj yuav tsis tau txhawj txog disk tsis ua hauj lwm los yog lwm yam puas.
Nws tseem yog cheaper dua lwm tsav nyob rau hauv rooj plaub uas koj tsuas xav khw ob peb gigs ntawm cov ntaub ntawv.
Muaj ntau heev heev pab kom paub muaj cov nqi sib txawv thiab nta. Li ntawd, ua rau koj kev tshawb fawb ua ntej xaiv.
Xav Txog Disabling Automatic Sync
Hais txog kev pab huab, Ib qho kev ruaj ntseg yuam kev uas neeg ua thaum uas siv kom tsis txhob mob sync ntawm.
Muaj ntaub ntawv tshiab yog pheej backed mus rau huab tsis peb mus ib tug ntiv tes, ib yam dab tsi heev.
Txawm li cas los, yog hais tias peb cov ntaub ntawv tau encrypted thiab encrypted syncry no rau, Ces yuav muaj tias cov ntaub ntawv encrypted cov ntaub ntawv encrypted yuav tau hloov cov ntaub ntawv muaj nyob rau hauv cov huab.
Tias yeej renders cov backups siv uas yog vim li cas koj yuav xav xaiv txoj sync rho tawm hauj lwm.
Nws yeej muaj tseeb tias cov kev pab huab ua yav dhau los versions ntawm cov ntaub ntawv. Uas thaum kawg txhais tau hais tias txawm yog cov ntaub ntawv tau hloov nrog cov encrypted ones, Ces koj mam li tseem yuav tau restore lub sij hawm backed txog cov ntaub ntawv.
Txawm li cas los, nej muaj cuabkav ua tau raws li ib lub sij hawm. Li ntawd, yog tias koj muaj 175,000 yam ntaub ntawv backed, koj nyob nraum zoo nkauj npaum doomed.
Siv cov tshuaj ntxuav hniav uas siv tag
Tej hom Ransomware ho yuav render lub computer kiag li. Qhov no, Ib qho yooj yim ntawm kev soj ntsuam txog tias malware yog tsim lub ntsiab tseem tsav.
Qhov teeb meem yog tias ntau cov kev pab cuam thiab lawv teev yuav poob lawm. Ces koj yuav tau teem txhua yam los ntawm kos.
Uas yog qhov twg backup programs kauj ruam hauv. Ib txhia rov qab cov kev pab cuam muab koj muaj peev xwm sawvdaws khaws txhua yam thiab rov qab.
Thaum kuv hais txhua yam, Kuv txhais hais tias txhua yam. Koj lub npe. OS, kev pabcuam, teev, ntaub ntawv, Lawv yeej ua ib daim qauv ntawm cov tseem tsav.
Uas yog pab tau rau hom scenario uas yog hais txog saum toj no. Koj yuav restore ib tug tseem tsav tom qab formatting thiab nws yuav ua tau zoo li tus mob no yeej tsis tshwm sim.
Lub downside ntawm cov kev pab cuam backup yog tias lawv coj cov nqi loj loj ntawm qhov chaw. Tus backups kuj coj ntau lub sij hawm los mus ua kom tiav uas txhais tau tias koj yuav tsis tau ua ib tug tshiab backup txhua zaus uas koj ua ib daim ntawv tshiab.
Paub tias yuav ua li cas thiaj li yuav tau
Cov yuam kev uas tag nrho cov ntaub ntawv yog es ua kom sai li sai tau. Nws yog ib tug neeg ceeb tshaj plaws, tab sis ib destructing ib lawm.
Yog lub Ransomware tseem nyob rau hauv cov OS, ces nws yuav yuav cia rau encrypting txhua ntaub ntawv tshiab uas yog muab ntxiv.
Ua ntej yuav ua ib zaug xwb txav ib zaug xwb es koj cov ntaub ntawv, Koj yuav tau xyuas kom paub tseeb tias cov Ransomware tau raug tshem tawm.
Tsuas inserting ib tug ntawm koj lub tsheb drives thaum lub Ransomware yog tseem ntsia, Instantly poob txhua yam.
Muaj ntau yam kev uas yuav tshem tawm malware. Kev siv cov kev ruaj ntseg thiab ua kom tiav cov PC yog ob yam uas tshaj thiab yooj yim dua.
